Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,215",
      "signature": "0x8096e7884d3d3c6c7183c1280f193394e8beb562724d574c981f1dc8422e7bef4dd3bc75e3d9accf234d21d54b6bc32a",
      "randomness": "0x0d495f55332fc5fbdd9329b971c23284718fb953699435ae562ccfd5716d001d"
    }
  ],
  "blockNumber": "7,406,639"
}

{
  "Sr25519": "0x1abdaf970a50193a7366abd5adadf585e571b63eb93c30f5a96ffa7d7deffe140a38a6785a92639365ba6ed0740c1a5b4730c63b72ba7169dba4f086881c7f80"
}